Glossary: Ice Age
(glacial period, glacial epoch) Recurring periods in Earth’s history when the climate was colder and glaciers expanded to cover larger areas of the Earth’s surface. The most recent ice age occurred during the Pleistocene epoch.
(glacial period, glacial epoch) Recurring periods in Earth’s history when the climate was colder and glaciers expanded to cover larger areas of the Earth’s surface. The most recent ice age occurred during the Pleistocene epoch.